Tungsten Heavy Alloy Bucking Bar
Tungsten Heavy Alloy Bucking Bar is a widely used tool in industries like aerospace and automotive manufacturing, known for its unique physical properties and significant engineering advantages.
Characteristics
High Density: Tungsten heavy alloy has an extremely high density, typically between 15.8-18.7 g/cm³. This allows the bucking bar to provide substantial mass in a compact size, effectively absorbing impact forces during riveting and reducing rebound.
High Strength & Wear Resistance: The alloy offers excellent tensile strength and durability. Under high-stress riveting conditions, it maintains its shape and performance, resisting deformation and wear for extended service life.
Superior Shock Absorption: Thanks to its high density, the bucking bar efficiently dampens vibrations during riveting. This not only reduces operator fatigue but also improves precision and quality.
Corrosion Resistance: The alloy performs well in harsh environments, resisting moisture and chemicals, which helps prevent tool degradation in demanding industrial settings.
Applications
Aerospace: Used in aircraft manufacturing for riveting critical components like fuselage and wings. Its density and shock absorption ensure accuracy and reliability while minimizing operator strain.
Automotive Manufacturing: Applied in assembling car frames and chassis, meeting high-intensity riveting demands with its strength and wear resistance.
Shipbuilding: Ideal for riveting hull plates and decks, as its corrosion resistance maintains performance even in marine conditions.
Metal Fabrication & Repair: Commonly used in workshops for various metal riveting tasks, boosting efficiency and reducing tool wear due to its density and vibration-dampening properties.
With its outstanding physical traits and broad industrial applications, the Tungsten Heavy Alloy Bucking Bar has become an essential tool in modern manufacturing. Its high density, strength, shock absorption, and corrosion resistance ensure reliable performance in challenging environments, enhancing productivity and product quality.
Specification of Tungsten Heavy Alloy Bucking Bar
|
Grade |
WNiFe,WNiCu |
|
Technique |
Welding,Cutting, Punching,Sintering,Forging,Stamping |
|
Purity |
≥99.95% |
|
Size(inch) |
Customized |
|
Density |
16.9g/cm3-18.5g/cm3 |
|
Weight |
3 lbs |
|
Tensile Strength Max |
600-1000 Mpa |
|
Surface |
Milling,Grinding,Alkaline Cleaning,Polished,Bright |
|
Delivery Time |
20 days |
|
Standard |
GB,ASTM,AISI |
FAQ:
What is the MOQ?
A: Depends on quantity, generally, no MOQ limit.
How to pay for it?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: around 7-20 days which depends on the quantity and production.
What is the package?
A: cartoon case or plywood case.
What is the lead time?
A: from order placed to cargo receiving will take around 10-25 days.
What is the delivery method?
A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.
What is a Tungsten Heavy Alloy Bucking Bar?
A bucking bar is a handheld tool used in riveting to support and shape the rivet tail. Tungsten heavy alloy bucking bars are made from high-density tungsten alloys, offering superior weight, durability, and shock absorption compared to steel bars.
Why choose tungsten alloy over steel for bucking bars?
Higher density (up to 18.7 g/cm³) allows for a smaller, more maneuverable tool with the same or greater mass.
Better shock absorption reduces vibration and operator fatigue.
Greater wear resistance extends tool life, even under heavy use.
Corrosion resistance makes it suitable for harsh environments.
What industries use tungsten bucking bars?
Aerospace (aircraft assembly)
Automotive (chassis and body riveting)
Shipbuilding (marine-grade riveting)
General metalworking & repair
How does a tungsten bucking bar improve riveting quality?
Reduces rivet deformation due to better impact absorption.
Minimizes operator fatigue, leading to more consistent results.
Lasts longer than steel bars, maintaining precision over time.
Are tungsten bucking bars more expensive than steel ones?
Yes, they typically cost more upfront, but their longer lifespan and reduced operator fatigue often make them more cost-effective in the long run.
Can tungsten bucking bars be customized?
Yes, they can be machined into different shapes and weights to suit specific riveting applications.
How do I maintain a tungsten bucking bar?
Clean after use to remove debris.
Store in a dry place to prevent unnecessary wear.
Inspect regularly for cracks or excessive wear.
Is tungsten alloy safe to use?
Yes, it is non-toxic and safe for industrial use. However, standard workshop safety practices (gloves, eye protection) should still be followed.
Picture of Tungsten Heavy Alloy Bucking Bar
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